The Milwaukee Brewers signed supplemental first-round pick of the 2012 MLB Draft, OF Mitch Haniger. He received a $1.2 million signing bonus, according to a baseball source. The team also signed second-round pick OF Tyrone Taylor, who signed for $750,000. Fourth-round pick P Tyler Wagner, who posted on his official Twitter site that he signed, will be assigned to rookie ball in Helena (Mont.). The team has signed 12 of their first 15 selections, including first-rounders C Clint Coulter and OF Victor Roache.